package com.boot.mapper;

import com.boot.po.CityPo;

public interface CityMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(CityPo record);

    int insertSelective(CityPo record);

    CityPo selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(CityPo record);

    int updateByPrimaryKey(CityPo record);
}